  .nav li {
    position: relative;
    margin-right: 10px;
  }
  
  .nav .dropdown {
    display: none;
    position: absolute;
    top: 28px;
    left: 0;
    background-color: #fff;
    padding: 3px 0px 5px 2px;
    width: 100px;
  }

  .nav .dropdown li{
    height: 25px;
    padding: 0px 0px 0px 2px;
    
  }
  .nav .dropdown li a{
    font-size: 12px;
    color: #666666;
  }
  
  .nav li:hover .dropdown {
    display: block;
  }


  .user{
    position: relative;
  }
  .user .dropdown {
    display: none;
    position: absolute;
    top: 30px;
    left: ;: 0px;
    background-color: #fff;
    padding: 3px 2px 5px 2px;
    width: 100px;
  }
  .user .dropdown li{
    height: 25px;
    padding: 0px 0px 0px 2px;
    
  }
  .user .dropdown li a{
    font-size: 12px;
    color: #666666;
  }
  
  .user:hover .dropdown {
    display: block;
  }

  .user .dropdown li a:hover {
    border-bottom:  solid #b1191a;
    color: #b1191a;
}